s0ll r0llr7 q0llr p0ll o0llr7
39klr7 29klr 19kl 09klr7 z9klr
ejklr djkl cjklr7 bjklr ajkl
psjl osjlr7 nsjlr msjl lsjlr7
01ilr7 z1ilr y1il x1ilr7 w1ilr